baber/WOPTO huggingface dataset:
Patent JP-2004347094-A (JP)
Title: Shift actuator mechanism of automatic transmission system
Inventor: OMORI MAKOTO
IPC: F16H61/28
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift actuator mechanism of an automatic transmission system which can effectively prevent gears from slipping out and which includes a gear supporting plate while attaining reduction in weight.  <P>SOLUTION: The shift actuator mechanism 2 comprises a case 22, a shaft 24 supported in the case 22, an actuator 25 which actuates the shaft 24 supported in the case 22, and a gear group 26 consisting of a plurality of gears 31 to 35 located in a machine house 21 so as to transmit the driving force of the actuator 25 to the shaft 24. The case 22 of the shift actuator mechanism 2 is attached to a housing 5 of the automatic gear system 1. The shift actuator mechanism is equipped with the sheet-like gear supporting plate 4 which supports the gears of the gear group 26 to prevent the gear group 26 from slipping out when mounting the shift actuator mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350812-A (JP)
Title: Game machine
Inventor: SHIRAISHI DAISUKE
IPC: A63F7/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of eliminating a monotonous feeling and improving interest.  <P>SOLUTION: A Pachinko machine 10 is provided with an outer frame 11, an inner frame 12 provided openably and closably on one side part of the front part of the outer frame 11, and a front surface frame set 14. A game board is detachably mounted on the rear side of the front surface frame set 14 and the game board is provided with a variable display device. On the basis of the entry of a game ball to a big game port provided on the game board, drawing is performed, derivation of various kinds of game states is decided, and fluctuation display is performed in a big game pattern display device. When performing the fluctuation display relating to continuous suggestion decided by the drawing, for the fluctuation display, the control of displaying suggestion information suggesting the display form of fluctuation display to be performed immediately after the fluctuation display and the control of changing the contents of the fluctuation display to be performed immediately after, are executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350833-A (JP)
Title: Mobile x-ray equipment
Inventor: NAKAGAWA FUMIO
IPC: A61B6/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide mobile X-ray equipment that can be aligned easily by making a fine movement without being influenced by the state of the location to which the equipment is to be moved nor causing a slight movement control means to make inputting action many times.  <P>SOLUTION: This mobile X-ray equipment is provided with a running control means (running switch) 52 and a slight movement control means (slight movement switch) 33, both of which drive the driving wheels 22 of a carriage 2, and causes the carriage 2 to make a slight movement in a slight movement mode through the inputting action of the slight movement control means 33. This equipment is also provided with a control means 6 which repeatedly runs the carriage 2 for a fixed distance by stopping the carriage 2 when the carriage 2 runs the fixed distance and again running the carriage 2 when the carriage is stopped for a fixed period of time by ignoring the inputting action of the running control means 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352279-A (JP)
Title: Container of excellent decorativeness
Inventor: HAMAZAKI SHIGERU
IPC: A47G19/22
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container having a configuration capable of providing change to a design of the container.  <P>SOLUTION: The container comprises a bottomed, cylindrical body 1 with an upper opening and a decorative sheet 3 which is attachably/detachably provided on an outer circumferential surface of the body 1. A protruded edge 10 is formed on an upper edge of the body 1. An upper ring-shaped member 4 is externally fitted to the outer circumferential surface of the body 1 adjacent to the protruded edge 10. A lower ring-shaped member 5 is attachably/detachably fitted to an outer circumferential surface of a lower edge of the body 1. Upper and lower edges of the decorative sheets 3 are held between the upper ring-shaped member 4 and the outer circumferential surface of the body 1 and between the lower ring-shaped member 5 and the outer circumferential surface of the body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353372-A (JP)
Title: Renewal construction method for old buried pipe
Inventor: NANNO YOSHINARI
IPC: E03F7/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To construct a new buried pipe at substantially the same position as that of a broken buried pipe economically and safely in a short period of time while removing the broken buried pipe by a small diameter pipe jacking construction method without contaminating soil and underground water around a construction site.  <P>SOLUTION: This renewal construction method for the old buried pipe comprises a process for constructing a starting shaft 2 and an arrival shaft 3 at both side positions of an exchange section of the buried pipe 1 requiring renewal, a process for discharging extra water in the buried pipe 1 to compact sand 4 by hydraulic filling after filling the sand 4 mixed with water into the buried pipe 1 and a clearance G around it in the exchange section, and a process for crushing at least the buried pipe 1 and the compacted sand 4 from a starting shaft 2 side using an excavator 5 to discharge the crushed pieces of the buried pipe 1 and the sand 4 onto the starting shaft 2 side and drilling and burying the new buried pipe 15 in a space from which the buried pipe 1 and the sand 4 are removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029784-A (JP)
Title: Image display device provided with optical scanner
Inventor: HWANG JU-SEONG
IPC: G02B26/10
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device provided with an optical scanner.  <P>SOLUTION: The image display device includes: an illuminating optical system for emitting light; a spectrometer for separating light made incident from the illuminating optical system by periodically repeating see-saw motions at a prescribed angle around a revolving shaft to diffract and reflect the light at diffraction angles different by wavelengths; a relay lens system for collimating light separated from the spectrometer; an image optical system for forming an image from light made incident from the relay lens system; and a projection optical system for projecting light reflected by the image optical system to a screen. Light is diffracted and reflected at angles different by wavelengths and is made to correspond to scanning lines of a panel in 1:1 relation, so that a complete image of high luminance and high quality can be represented with a single panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004360550-A (JP)
Title: Valve characteristic control device for internal combustion engine
Inventor: HIROWATARI SEIJI
IPC: F02D41/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To suitably keep an engine operational state in changing a valve characteristic, in an internal combustion engine in which valve characteristics of intake valve and an exhaust valve can be changed.  <P>SOLUTION: One of a master-slave valve timing control and an independent valve timing control is selected. In the master-slave control, a target displacement angle INP is calculated as a displacement angle of an optimal intake camshaft 22 depending on the engine operational state, and an actual displacement angle INR of the intake camshaft 22 is brought close to the target displacement angle INP. Further, a target displacement angle EXR of the exhaust camshaft 23 is calculated based on a target valve overlap amount OVP calculated as an optimal valve overlap amount depending on the engine operational state and the actual displacement angle INR, and the actual displacement angle EXR of the exhaust camshaft 23 is brought close to the target displacement angle EXR. On the other hand, in the independent control, the target displacement angles INP, EXP are calculated as optimal valves depending on the engine operational status, the actual displacement angles INR, EXR are brought close to the target displacement angles INP, EXP.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358895-A (JP)
Title: Mold and method for forming through hole
Inventor: GOTO YASUHIRO
IPC: B29C33/42
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming technique which enables elimination of a burr on the occasion of forming a through hole.  <P>SOLUTION: A gap is provided beforehand between the butting faces of the first and second mold members, allowing for a difference between the amount of thermal expansion of the first and second mold members and that of the rod-like core material at normal temperatures, in a state wherein the fore end face of a rod-like core material fitted to a first mold member is brought into contact with the bottom part of a molding material filling recess of a second mold member. In this constitution, the gap becomes zero due to the amount of thermal expansion at a raised temperature and thus the first and second butting faces are brought into contact with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363468-A (JP)
Title: Q switch fiber laser device
Inventor: TAKEMOTO KYOSUKE
IPC: H01S3/06
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Q switch laser device at a low cost that can realize high-speed switching.  <P>SOLUTION: A Q switch 9 is arranged at a place of the smallest spot size that is adjacent to a laser light output end 1, thereby, the Q switch laser device that can realize high-speed switching can be obtained at a low cost without complicating the configuration of the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331034-A (JP)
Title: Automobile capable of vertically moving roof part
Inventor: OKAMOTO SHINICHI
IPC: B60J7/08
Filed: 2003-05-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile having a new constitution with an extremely simple structure capable of easily vertically moving a roof part when required, having high strength and no problem even if it receives strong wind, utilized for multi-purpose and having convenience for use.  <P>SOLUTION: A means for easily vertically moving the roof part of the automobile by a vertically movable strut having a hinge at a bonding part with the roof part is adopted for a front part or a rear part or both of the front and rear parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358443-A (JP)
Title: Vibration actuator and its driving method
Inventor: SUZUKI YUTAKA
IPC: B06B1/04
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive vibration actuator and its driving method with small reverberation of vibration after an input is switched off, which generates the sharp sensible vibration, and which produces the stable vibration with the minimum effect of fluctuations in vibration resonant frequency and input signal frequency.  <P>SOLUTION: The actuator comprises a magnetic circuit consisting of a yoke 31, a permanent magnet 32, a plate 33, and a central shaft 37, a coil 36 and a drive circuit section. The drive circuit section imparts actuation at frequencies higher by 5 Hz-50 Hz than the vibration resonant frequency of the magnetic circuit and the coil 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001437-A (JP)
Title: Friction drive conveyor
Inventor: KYOTANI NAOSHI
IPC: B61B13/12
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction drive conveyor capable of frictionally driving a conveyance travel body even in a curved path in the vertical direction.  <P>SOLUTION: In the friction drive conveyor, a friction drive wheel 11 is contacted with a friction driven surface 10a formed in the side part of a rod-like body 5 of a conveyance travel body 2 to drive a conveyance travel body 1 forward. A guide rail part 16 is laid in the rod-like body 5 of the conveyance travel body 1 in parallel with the traveling direction. A movable member 25 movable and tiltable in the vertical direction is arranged in a curved path UC in the vertical direction where the rod-like body 5 cannot be parallelized with the guide rail 2. The movable member 25 pivotally supports a friction drive wheel 28, and it is provided with rollers 29a-30b to be engaged with the guide rail part 16 of the rod-like body 5 and controlling the position and the attitude of the movable member 25 so that the friction drive wheel 28 is contacted with the friction driven surface 10a of the rod-like body 5 in a parallel attitude.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005871-A (JP)
Title: Stereo receiver
Inventor: OUCHI HIROYA
IPC: H04B1/16
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereo receiver of a simple structure in which a degree of separation of right and left sound signals can continuously be controlled in accordance with a level of electric field intensity.  <P>SOLUTION: The receiver is provided with an electric field intensity detection means 9 for detecting electric field intensity of a reception signal and a stereo demodulation circuit 5 for outputting original sound signals of right and left channels. The receiver is also provided with a blend circuit 6 for blending the original sound signals and outputting a blend sound signal of the right and left channels. The degree of blending of the original sound signals is changed in accordance with a level of electric field intensity. Thus, an S/N which is deteriorated when electric field intensity is low is improved by the simple structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004241368-A (JP)
Title: Method and system for manufacturing field emission display
Inventor: NAGASAKA YUKIKO
IPC: H01J9/02
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for manufacturing a field emission display, in which a regularly arranged sharp emitter is manufactured with high precision and a high level of productivity without need of complicated manufacturing steps and complicated optical systems.  <P>SOLUTION: The method and system comprises a first step for forming a conductive film 16 for forming a cathode electrode on a glass substrate 15 as a base plate, a second step for applying a positive resist 17 as a photosensitive material on the conductive film 16, a third step for exposing the resist to form an opening 20 corresponding to the shape of the emitter 22 by applying the light from a light source as a parallel light having a homogeneous light intensity distribution into a micro lens array 18 and converging the applied light into the positive resist 17 with the micro lens array 18, and a fourth step for forming an emitter 22 in each opening 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005000466-A (JP)
Title: Slackness preventing mechanism for locking ring and medical implement using it
Inventor: YAMATO TSUTOMU
IPC: A61M39/02
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slackness preventing mechanism for locking ring that can maintain the safety of a locking ring of a lure locking connector used for the connection of a medical implement without slackening the ring at the time of operating a catheter, performing drip, dialysis, etc., and to provide a medical implement using the mechanism.  <P>SOLUTION: The slackness preventing mechanism is a medical locking connector provided with a male connector, in which the locking ring 3 provided with a female screw section is attached to a cavity section in an axially movable state near a male lure 4, a female lure 21 inserted into the male lure 4 of the male connector, and a female connector having a male screw section screwed in the female screw section of the locking ring 3 on the outer periphery of the vicinity of the front end of the female lure 21 and formed of an elastic member. The mechanism is also provided with elastic locking sections 30 and 31 which are fixed in a state where the sections 30 and 31 are riding on the thread of the other screw section near the starting end section of the thread of one screw section. The slackness preventing mechanism for locking ring is installed to the connection of a medical stop cock or catheter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011914-A (JP)
Title: Reflector type mask and aligner
Inventor: SAKAMOTO EIJI
IPC: G03F1/22
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To increase a degree of freedom in spatial designing of an illumination optical system and a projection optical system in an EUV aligner.  <P>SOLUTION: A mask alignment mark of a reflector mask is formed on the opposite side from a circuit pattern-formed side of the mask, and an alignment detection system is installed on the opposite side of the illumination optical system and the projection optical system with respect to the mask.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009964-A (JP)
Title: Method of analyzing particulate matter in engine exhaust gas
Inventor: FUKUSHIMA HIROKAZU
IPC: G01N15/06
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of analyzing particulate matter in engine exhaust gas capable of enhancing detection sensitivity on hydrocarbon when analyzing particulate matter, thereby capable of analyzing a microscopic amount of or an ultramicroscopic amount of particulate matter with high sensitivity.  <P>SOLUTION: According to this method of analyzing particulate matter in engine exhaust gas, a filter 2 is provided in a heating furnace 1, with particulate matter contained in engine exhaust gas G collected in the filter 2. Firstly, while supplying inert gas to the heating furnace 1, the filter 2 is heated at a prescribed temperature to vaporize hydrocarbon in the particulate matter and the vaporized hydrocarbon is oxidated into CO<SB>2</SB>. This CO<SB>2</SB>is analyzed at a gas analysis part 12. Then, while supplying gaseous oxygen to the heating furnace 1, the filter 2 is heated to oxidate particulate matter remaining on the filter 2, thereby generating CO<SB>2</SB>. The CO<SB>2</SB>is analyzed at the analysis part 12. The supply of inert gas to the heating furnace 1 stopped for a prescribed period of time from the beginning of a process for vaporizing hydrocarbon in the particulate matter in a high-temperature inert gas atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008728-A (JP)
Title: Acrylic plastisol composition and article obtained by using the same
Inventor: SAEKI SHINJI
IPC: C08F265/06
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an acrylic plastisol composition which can use a general-purpose plasticizer and can obtain a molded article excellent in mechanical properties such as tensile strength and tear strength.  <P>SOLUTION: The acrylic plastisol composition comprises an acrylic polymer, an ethylenically unsaturated monomer, and a polymerization initiator, and the acrylic polymer is a copolymer of 30-85 mass% methyl methacrylate, 70-15 mass% (meth)acrylic ester of a 3-8C alcohol, and 0-20 mass% other copolymerizable monomers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012936-A (JP)
Title: Rotary electric machine
Inventor: OHASHI ATSUSHI
IPC: H02K11/04
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rotary electric machine which can prevent the temperature rise of a diode by suppressing the heat generation at an output terminal, and also can prevent the occurrence of shortage of fastening force to the output terminal of a terminal on the side of a harness.  <P>SOLUTION: A relay terminal bolt 30 is so attached to a heat sink 22 on the side of a positive electrode as to bring the head into face contact state with one face of the flange part 26 of the heat sink 22 on the positive electrode side and to extend an external thread part 30c out of the other face of the heat sink 22 on the positive electrode side. Then, an output terminal 31 is fastened by a nut 36 screwed on the external thread part 30c, with its attaching part 34 in face contact with the flange part 26. Furthermore, a terminal 37 on the harness side is fastened in face contact state to a fastening seat 32 by a nut 38 screwed on the external thread part 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020122-A (JP)
Title: Image reading apparatus
Inventor: INUKAI YOSHIHIRO
IPC: H04N1/028
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of bringing a read speed (subscanning speed) in a subscanning direction to a high speed being a speed or over inversely proportional to a read resolution in the subscanning direction.  <P>SOLUTION: The image reading apparatus capable of acquiring a monochromatic image with main scanning direction resolution A × subscanning direction resolution B by reading at the subscanning speed of (d/T), carries out reading at the subscanning speed of (4d/T) twice that of prior arts almost without image quality deterioration in comparison with prior arts in the case of acquiring a monochromatic image with main scanning direction resolution (A/2) × subscanning direction resolution (B/2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019762-A (JP)
Title: Nonaqueous lithium type electricity storage element
Inventor: TSUBATA TOSHIO
IPC: H01G11/58
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous lithium type electricity storage element, which is applied in a hybrid driving system, in which an internal combustion engine or a fuel cell, a motor and the electricity storage element are combined, has improved input characteristics, has an energy density higher than that of the conventional capacitor and is practical.  <P>SOLUTION: The nonaqueous lithium type electricity storage element has a positive electrode containing an activated carbon as a positive-electrode active substance, a negative electrode containing a lithium-ion occluding carbon material having a specific surface area by a BET (Brunauer-Emett-Teller) method from 1 m<SP>2</SP>/g to 1,500 m<SP>2</SP>/g as a negative-electrode active substance and a nonaqueous electrolyte, and it is characterised in that the electricity storage element has a conductive layer comprising a conductive filler between a positive-electrode current collector constituting the positive electrode and a positive-electrode active substance layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017797-A (JP)
Title: Optical system driving device
Inventor: KAWAMURA TOMOAKI
IPC: G02B7/08
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system driving device in which the driving speed of a stepping motor can be varied in accordance with a lens driving load due to an anti-backlash spring.  <P>SOLUTION: The optical system driving device has the stepping motor serving as a focus motor and a biasing spring for anti-backlash which biases a focusing optical system to a long-distance side, and either of a macro mode for allowing focusing in a macro range from the closest distance to a prescribed intermediate distance and a non-macro mode for inhibiting focusing in the macro range can be set. When the macro mode is set, the stepping motor is driven at a low speed in the case that the focusing optical system is driven toward the closest distance in the macro range, and the stepping motor is driven at a high speed in the other cases. When the non-macro mode is set, the focusing optical system is driven at a high speed independently of the position and driving direction of the focusing optical system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI